Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

Instructions for Gearbox Oil Replacement

Model: Volkswagen Passat 3BG, B5 - Years 1996-2005
Part: Transmission fluid

Replacing the gearbox oil is not a maintenance task that is generally considered, but running the gears in clean oil at maximum viscosity is certainly beneficial. Position the vehicle on suitable car stands, remove the plastic cover under the engine bay, and locate the drain plug (at the bottom) and the fill plug (located at the front) on the gearbox. Unscrew both plugs to facilitate drainage, then screw in the fill plug and refill the gearbox with new oil: the level is reached as soon as the oil begins to overflow from the fill plug.

Updated on 15 February 2026 by ScegliAuto

Video tutorial

Related tutorials

Replacing the DSG Automatic Gearbox Oil of the Volkswagen Passat 2.0 TDI
Replacing the DSG Automatic Gearbox Oil of the Volkswagen Passat 2.0 TDI
Volkswagen Passat (2014-2023 / B8, 3G, MK 8) In this guide, you will learn how to remove and replace the DSG automatic gearbox oil of the Volkswagen Passat with a 2.0 TDI engine. First, lift the…
Automatic Transmission Oil and Filter Replacement
Automatic Transmission Oil and Filter Replacement
Volkswagen Passat (2005-2010 / B6, 3C) Maintaining the automatic transmission is often overlooked but is absolutely essential for preserving its proper functioning. Start by removing the b…
Instructions for Removing Dual-Mass Flywheel
Instructions for Removing Dual-Mass Flywheel
Volkswagen Passat (1996-2005 / 3BG, B5) Replacing the clutch requires removing the gearbox and having good mechanical knowledge to correctly replace the dual-mass flywheel and other compone…

How to Replace the Cabin Filter on the Opel Grandland X

If you own an Opel Grandland X and want to know the steps to replace the cabin air filter, carefully read the following guide and follow the described steps. First, enter the vehicle and go to the passenger side. Then, locate the box containing the air filter in the lower side area of the dashboard. Remove the cover of the box and finally replace the old filter with the new one. Refit the cover, and you are done.

Watch the video!


by ScegliAuto

More videos